my_str = "爸爸你是我 吗我爱你 你厌讨我"

#取出你爱我吗 倒叙字符串切片取出
result = my_str[9:5:-1]
print(result)

#切片取出然后倒叙
result1 = my_str[5:10:][::-1]
print(result1)

#spilt分隔
result2 = my_str.split(" ")[1][::-1]
print(result2)
